Exposure
ID
PIONI.2022-01-09T03:00:15.074_1
Header ID
PIONI.2022-01-09T03:00:15.074
Date updated
2022-01-09 03:05:38 UTC+0000
Release date
2022-01-09 03:00:15 UTC+0000
UTC Start
2022-01-09 03:00:15.074
UTC End
2022-01-09 03:01:57.474
MJD Start
59588.125174467
MJD End
59588.1263596522
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.007224
Ambient temperature (°C)
11.75
Seeing (arcsec)
0.79
Observation
ID
49194
Category
calibrator
Program ID
108.22H3.001
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS/ HARRIES/ MONNIER/ KLUSKA/ DAVIES/ LABDON/ SETTERHOLM/ KREPLIN/ LE BOUQUIN/ TEN BRUMMELAAR
Target
ID
36812
Name
HD 241352
RA
77.637338
DEC
3.23054
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9620 67.9000 271.1000 271.1000
K0-D0 95.7860 95.8300 253.0000 252.9000
K0-J3 50.3070 50.2080 331.9160 332.1030
G2-D0 37.7030 37.7710 218.8000 218.9000
G2-J3 61.7670 61.8750 45.7820 45.8530
D0-J3 99.2970 99.4740 43.1420 43.2240
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22H3.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59588.125174467
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 241352
RA 77.637338
DEC 3.23054
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.962
HIERARCH ESO ISS PBL12 END 67.9
HIERARCH ESO ISS PBLA12 START 271.1
HIERARCH ESO ISS PBLA12 END 271.1
HIERARCH ESO ISS PBL13 START 95.786
HIERARCH ESO ISS PBL13 END 95.83
HIERARCH ESO ISS PBLA13 START 253.0
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 50.307
HIERARCH ESO ISS PBL14 END 50.208
HIERARCH ESO ISS PBLA14 START 331.916
HIERARCH ESO ISS PBLA14 END 332.103
HIERARCH ESO ISS PBL23 START 37.703
HIERARCH ESO ISS PBL23 END 37.771
HIERARCH ESO ISS PBLA23 START 218.8
HIERARCH ESO ISS PBLA23 END 218.9
HIERARCH ESO ISS PBL24 START 61.767
HIERARCH ESO ISS PBL24 END 61.875
HIERARCH ESO ISS PBLA24 START 45.782
HIERARCH ESO ISS PBLA24 END 45.853
HIERARCH ESO ISS PBL34 START 99.297
HIERARCH ESO ISS PBL34 END 99.474
HIERARCH ESO ISS PBLA34 START 43.142
HIERARCH ESO ISS PBLA34 END 43.224
HIERARCH ESO ISS AMBI TAU0 START 0.007224
HIERARCH ESO ISS AMBI TAU0 END 0.007224
HIERARCH ESO ISS AMBI TEMP 11.75
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79